<!DOCTYPE html>
<html lang="en" xmlns:th="https://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>邮件发送</title>
</head>
<body>
    <span style="color: #ff6547" th:utext="${username}发送邮件成功"></span>
</body>
</html>